The table below explains the cookies we use and why.
| Cookie | Name | Purpose |
| Session Cookies | JSESSIONID AWSELB PIWIK_SESSID | Session cookies allow websites to link the actions of a user during a browser session. Mostly these cookies are used to provide users a secure way of interacting with the website. These session cookies expire after a browser session so would not be stored longer term. |
| Persistence Cookies | wizdom colwiz | Persistent cookies are stored on a user's device in between browser sessions and may be used for a variety of purposes including remembering user's preferences and choices when using a site or to target advertising. |
| Google Analytics Cookies | _ga _gat _gid _utma _utmb _utmc _utmz | These cookies are used to collect information about how visitors use our site. We use the information to compile reports and to help us improve the site. The cookies collect information in an anonymous form, including the number of visitors to the site, where visitors have come to the site from and the pages they visited. you can find more details about Google Analytics cookies here: https://developers.google.com/analytics/devguides/collection/gtagjs/cookie-usage |
| Wikimedia Cookies | GeoIP WMF-Last-Access-Global CP WMF-Last-Access | Learn about Wikimedia cookies here: https://wikimediafoundation.org/wiki/Cookie_statement |
You may remove or block cookies by using the appropriate settings in your browser. To find out more about cookies, including how to see what cookies have been set and how to manage and delete them, visit www.aboutcookies.org or www.allaboutcookies.org.
To opt out of being tracked by Google Analytics across all websites visit http://tools.google.com/dlpage/gaoptout.